Ben 10: Alien Swarm (2009)

Against his grandfather's orders, Ben Tennyson teams up with the daughter of an old enemy in order to prevent an alien infestation of earth.

Director: Alex Winter

Cast: Shaun Bowman, Ryan Kelley, Alyssa Diaz, Nathan Keyes, Galadriel Stineman, Herbert Siguenza, Barry Corbin, Dee Bradley Baker, Alex Winter, Wendy Cutler, Joyce Kurtz, Patrick Cox, Jeremy DeCarlos, Eric Mendenhall, Tony Larkin, Aaron Munoz, Justin Welborn, Michelle Wang